package com.spring.example.mapper;

import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.util.Map;

/**
 * @author zhouhengzhe
 * @description:
 * @date 2021/11/30 下午9:47
 * @since v1
 */
public interface UserMapper {

	@Select({"select * from  stu"})
	public List<Map<String,Object>> queryall();

//	public List<Map<String,Object>> queryall1(int a,int b);

}
